Answer:
Quorum Sensing
<h2>What is quorum sensing?</h2>
This is how bacteria <em>"communicate" </em>with one another.
A tiny quorum molecule will be secreted by each individual bacteria in a set quantity. They can each determine how many other bacteria of the same sort are nearby based on the quantity of this chemical around them.
When the quorum molecule reaches a certain mass and a specific threshold, it triggers some type of shift in gene transcription that leads the bacteria to behave differently (they all do it because they are all exposed to a high enough concentration of the quorum molecule).
The relative balance within an optimal range also known as homeostasis
Hopefully this was helpful
Answer:
Parathyroid hormone
Explanation:
This is one of the most essential hormones in your entire body.